An installation scope with clear ownership.

Every interface needs an owner.

An installer, integrator, equipment supplier, and plant may each own part of the project. A scope should identify who does the work, who provides prerequisites, and who accepts each completed activity.

Before mobilization.

Confirm the revision and availability of drawings, the delivery schedule, site access, laydown space, lifting arrangements, permits and site requirements, shutdown window, and communication channels.

• Equipment and fastener supply
• Engineering and drawing responsibility
• Receiving, unloading, storage, and damage reporting
• Site readiness, foundations, and building interfaces
• Plant contacts and change authorization

During installation.

Define mechanical assembly, support steel, modifications, utilities, controls, and trade interfaces. Agree how unexpected conditions are recorded and how the integrator or owner authorizes a change.

At handover.

List inspection and test requirements, prerequisites, witnessing, documentation, and training or startup support included in the scope. Mechanical completion does not itself mean every commissioning activity is complete.

For installation partners.

Specify the commercial and communication boundaries too. IMH routes scope changes and commercial follow-up through the integrator, does not solicit or directly quote the integrator’s customer, and obtains permission before project publicity.